84722702 has 8 divisors (see below), whose sum is σ = 129238200. Its totient is φ = 41643304.

The previous prime is 84722699. The next prime is 84722719. The reversal of 84722702 is 20722748.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358877 + ... + 359112.

It is an arithmetic number, because the mean of its divisors is an integer number (16154775).

Almost surely, 2^84722702 is an apocalyptic number.

84722702 is a deficient number, since it is larger than the sum of its proper divisors (44515498).

84722702 is a wasteful number, since it uses less digits than its factorization.

84722702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718050.

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 84722702 is about 9204.4935765092. The cubic root of 84722702 is about 439.2043161067.

The spelling of 84722702 in words is "eighty-four million, seven hundred twenty-two thousand, seven hundred two".